Knowledge

The mud suction pump is made into bearing parts with lubricating oil to operate. If the lubricating oil is absent, the friction coefficient between the various parts will increase,

Dredgers are large-scale equipment that is expensive and has a useful life. How to create utilization value within the validity period.

The dredger has advantages in depth, strength, quality and other aspects. After years of painstaking research, the company has formed a set of high-tech systems. It adopts a fully

Dredgers are mainly divided into trailing suction type, chain bucket type, cutter suction type, bucket type, grab type, bucket wheel type and other forms to complete the work.

1. Routine inspections before the operation of the hydraulic system carefully check whether the system leaks, whether the connection is loose, whether the piston rod and hydraulic

1. Excavation system: It is composed of bucket chain, main drive, bucket frame, etc. It is mainly used to complete topsoil and ore mining operations.

Installing the seal ring can prevent oil leakage in the oil tank of the dredger, but we must pay attention to some problems when installing the seal ring.

The clay has high hardness and low water content. The focus of dredger operation is to control the brake pressure and speed of the cutter, and the single-layer dredging surface sho

With the vigorous development of dredgers and rapid progress in science and technology, in order to meet the construction requirements of different projects, various dredger compan